2011008032

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1511}}^1$

素因数の和:1750

約数の個数: 96

約数和(自身を含む): 4572288000

約数和(自身を除く): 2561279968

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 199, 209, 304, 352, 398, 418, 608, 796, 836, 1511, 1592, 1672, 2189, 3022, 3184, 3344, 3781, 4378, 6044, 6368, 6688, 7562, 8756, 12088, 15124, 16621, 17512, 24176, 28709, 30248, 33242, 35024, 41591, 48352, 57418, 60496, 66484, 70048, 83182, 114836, 120992, 132968, 166364, 229672, 265936, 300689, 315799, 332728, 459344, 531872, 601378, 631598, 665456, 918688, 1202756, 1263196, 1330912, 2405512, 2526392, 3307579, 4811024, 5052784, 5713091, 6615158, 9622048, 10105568, 11426182, 13230316, 22852364, 26460632, 45704728, 52921264, 62844001, 91409456, 105842528, 125688002, 182818912, 251376004, 502752008, 1005504016, 2011008032]

約数ペア:

[(1, 2011008032), (2, 1005504016), (4, 502752008), (8, 251376004), (11, 182818912), (16, 125688002), (19, 105842528), (22, 91409456), (32, 62844001), (38, 52921264), (44, 45704728), (76, 26460632), (88, 22852364), (152, 13230316), (176, 11426182), (199, 10105568), (209, 9622048), (304, 6615158), (352, 5713091), (398, 5052784), (418, 4811024), (608, 3307579), (796, 2526392), (836, 2405512), (1511, 1330912), (1592, 1263196), (1672, 1202756), (2189, 918688), (3022, 665456), (3184, 631598), (3344, 601378), (3781, 531872), (4378, 459344), (6044, 332728), (6368, 315799), (6688, 300689), (7562, 265936), (8756, 229672), (12088, 166364), (15124, 132968), (16621, 120992), (17512, 114836), (24176, 83182), (28709, 70048), (30248, 66484), (33242, 60496), (35024, 57418), (41591, 48352)]